Why doesn't Magnolia magnolia blossom? What if the leaves turn yellow? What are the effects and effects?

Magnolia belongs to Magnoliaceae, also known as Magnolia, Magnolia lanceolata, so why does Magnolia not blossom? What if the leaves turn yellow? What are the effects and effects? It is understood that Magnolia mandshurica is light-loving and slightly shady when it is young. Like warm and humid climate, have a certain degree of cold resistance. It is suitable for slightly acidic or neutral soil that is highly dry, fertile, moist and well drained. It is easy to yellowing when planting in alkaline soil, avoiding stagnant water and poor drainage.

Why does Magnolia not blossom?

1. Magnolia is not old enough if it does not blossom.

Potted Magnolia magnolia sometimes appears small without flowering, which may be because Magnolia magnolia is a grafted seedling, and the age of the seedling is too young. In general, grafted Magnolia magnolia needs to be more than 3 years old to blossom.

Therefore, we should first understand how old the potted Magnolia magnolia is. If the flowers are not old enough, they will not blossom naturally. You can wait patiently for them to blossom.

2. Magnolia magnolia does not blossom because the pot container is too small

When potted Magnolia magnolia, you need to use a variety of containers, but because the plant of Magnolia magnolia is taller, you need to choose a larger container. If the selected container is relatively small, then the growth of Magnolia magnolia will be limited, the root system is difficult to extend, the plant grows slowly, and it is not easy to blossom.

Therefore, when potted Magnolia magnolia, we first need to choose a larger pot, so that Magnolia magnolia has room for growth.

3. Magnolia magnolia does not blossom because of lack of light

Magnolia magnolia likes light, and when it grows, it needs enough sunlight. If the environment is not bright enough, Magnolia leaves will grow well, but it is difficult to blossom.

Therefore, when breeding Magnolia magnolia, it is necessary to ensure sufficient light.

4. If Magnolia does not blossom, it is improper to use water and fertilizer.

Magnolia magnolia needs suitable water and fertilizer when it is cultivated. If it is not used properly, it may not blossom. For example, if too much nitrogen fertilizer is used and not enough phosphate fertilizer is used, it will only grow leaves but not blossom.

Therefore, the cultivation of Magnolia magnolia should balance its water and fertilizer to meet its nutrient needs.

Second, what if the leaves turn yellow?

1. The yellowing of Magnolia leaves is due to lack of light.

In the cultivation of Magnolia magnolia, there is a certain demand for light, if the light is not enough, Magnolia magnolia can not get light for a long time, it will cause its leaves to turn yellow. Pot culture of Magnolia magnolia, it is easy to occur this situation.

When cultivating Magnolia magnolia in pots, we must meet the light needs of Magnolia magnolia and give it sufficient light.

2. The yellowing of Magnolia leaves is due to low humidity in the air.

Magnolia needs appropriate humidity, if the humidity in the living air of Magnolia magnolia is too low, it will cause the air to be too dry, which will also make the leaves of Magnolia yellow.

If Magnolia magnolia is cultivated in northwest China, this phenomenon is easy to occur because the air is relatively dry. For breeding Magnolia magnolia, in order to avoid the yellowing of its leaves, it is best to maintain appropriate air humidity.

3. The yellowing of Magnolia leaves is due to overwatering.

When cultivating Magnolia magnolia, watering is also very important, because if Magnolia magnolia is watered too much, the soil is too moist or stagnant water is produced, which will cause the root system of Magnolia magnolia to rot, making it unable to absorb water and nutrients normally, thus causing its leaves to turn yellow.

Therefore, in the culture of Magnolia magnolia, watering must be appropriate, not too much.

4. The yellowing of Magnolia leaves is a problem of fertilization.

In the cultivation of Magnolia magnolia, fertilization is also a very important step, too little fertilization, or do not change the soil for a long time, nutrients will be relatively lack, resulting in its leaves are very thin and yellowing. Therefore, when breeding Magnolia magnolia, fertilizers should be applied in time, and the basin soil should be changed regularly.

If too much fertilizer is applied, it will lead to the thickening of the new leaves and the yellowing of the old leaves, so it is necessary to stop fertilizing and increase watering at this time.

Third, what is the effect and effect?

The appreciation value of Magnolia magnolia

Magnolia magnolia has thick leaves, large and fragrant flowers, suitable for solitary planting, cluster planting or row planting, and can be used as landscaping, street trees and shade trees.

The Greening function of Magnolia Magnolia

Magnolia magnolia has a tall and beautiful tree shape, has a certain cold resistance, and has a strong resistance to sulfur dioxide and other toxic gases in factories and mines, which can purify the air and protect the environment.

Medicinal value of Magnolia mandshurica

1. Antihypertensive effect: the flower buds of Magnolia magnolia have a slow antihypertensive effect on anesthesia or non-anesthesia.

two。 Ganglion blocking and muscle relaxation: magnolia in the bark of Magnolia magnolia has arrow-like effect and ganglion blocking effect, which can be antagonized by anticholinesterase drugs such as Oneostigmine.

3. Antibacterial and antifungal effect: magnolol contained in bark has anti-canker effect.

Other values of Magnolia

Magnolia magnolia is covered with treasures, and its leaves, flowers and bark are of medicinal value and can also be used to extract flavors. Traditional Chinese medicine believes that magnolia flower has a pungent and warm taste, which can eliminate phlegm, benefit the lungs, harmonize qi, promote metabolism, clear nose, improve headache and runny nose, and eliminate fatigue. Orchids should be dried and ground into powder before being used as medicine, and if orchids are used to make tea, it also has a certain cosmetic effect, and many women also like to drink orchid tea to nourish their beauty.

Time: 2019-03-16 Click: